While a “spaceport” may sound like a concept mostly confined to science fiction, several commercial spaceports are in operation in the United States and abroad, and more are being developed. As…

The recent passing of William D. Ruckelshaus has recalled and re-invited comparisons between the Trump and Nixon presidencies. Although Ruckelshaus might be most widely remembered for the “…

This Article focuses on lessons learned from state practice in environmental justice (EJ) mapping and screening, and their relationship to the central issue of cumulative impacts—the reality that…

On March 11, 2019, the National Oceanic and Atmospheric Administration published an advance notice of proposed rulemaking to amend regulations that implement the Coastal Zone Management Act’s (…

The plastic packaging industry faces mounting shareholder and public pressure to reduce the environmental impact of post-consumer plastic packaging. The recycled plastics market in the United…

As climate change worsens, so does the risk of wildfires. This is especially so in already hot, dry areas such as the western United States. Adding to this problem is the rapid growth of the…

This year, 2019, marks the 20th anniversary of the removal of the Edwards Dam, one of the first functioning hydroelectric dam to be decommissioned and removed in the United States. It was also the…

A number of bills have been introduced in recent years to put a price on carbon via a federal carbon tax. These proposals generally proceed from the implicit assumption that the federal government…

We are practitioners for the City of Philadelphia with extensive experience in cases and analysis regarding the extent to which the Commonwealth of Pennsylvania has, or has not, preempted…

Our planet is hurtling toward dramatic and devastating impacts from climate change caused in large part by our reliance on fossil fuels. Meanwhile, liberalized trading rules have promoted a global…